GM339 Datasheet, PDF (5/7 Pages) Gamma Microelectronics Inc. – LOW POWER QUAD DIFFERENTIAL COMPARATOR

Typical Performance Characteristics
GM339
LOW POWER QUAD
DIFFERENTIAL COMPARATOR
80
70
60
50
40
30
20
T_A = 125°C
10
T_A = -55°C
T_A = 0°C
T_A = 25°C
T_A = 70°C
0
0 5 10 15 20 25 30 35 40
V_CC, Supply Voltage (VDC)
Figure 1. Input Bias Current versus Power
Supply Voltage
1.0
T_A = -55°C
0.8
T_A = 0°C
T_A = 25°C
0.6
T_A = 70°C
0.4
T_A = 125°C
0.2
R_L = ∞
0.0
0 5 10 15 20 25 30 35 40
V_CC, Supply Voltage (V_DC)
Figure 3. Power Supply Current versus
Power Supply Voltage
10
Out of
Saturation
1.0
T_A = 125°C
0.1
T_A = 25°C
T_A = -55°C
0.01
0.001
0.01
0.1
1.0
10
100
I_SINK, Output Sink Current (mA)
Figure 2. Output Saturation Voltage v.s.
Output Sink Current
6